9078445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 11508480

約数和(自身を除く): 2430035

約数列:

[1, 5, 23, 89, 115, 445, 887, 2047, 4435, 10235, 20401, 78943, 102005, 394715, 1815689, 9078445]

約数ペア:

[(1, 9078445), (5, 1815689), (23, 394715), (89, 102005), (115, 78943), (445, 20401), (887, 10235), (2047, 4435)]